What payment terms are accepted?

We accept LC, T/T, and Western Union as terms of payment.

What is the nominal voltage and capacity?

The nominal voltage is 51.2V (16S1P) and the nominal capacity is 100Ah/5.12KWh.

Does the system support multi-source power input?

Yes, it can obtain electric energy from photovoltaic, mains, and other multi-channel power supply facilities.

Rapid Response Technology Stacked Household Energy Storage Battery System 10~20kwh

Name: Rapid Response Technology Stacked Household Energy Storage Battery System 10~20kwh
Brand: Better Technology Group Limited
SKU: 1952593701

Fujian, ChinaBetter Technology Group Limited

US$500.00-1,000.00

2 Pieces

Product profile

Customization

Available

Nominal Voltage

100ah/51.2V (5.12kwh)

Nominal Capacity

5.12kwh

Model NO.

Better

Cycle Life

4000

Specification

1450*1380*2260mm

Trademark

Better

Origin

China

Key features

Integrated Multi-Source Power: Obtains energy from PV, mains, and other sources for 24-hour uninterrupted home use.

Long Cycle Life: Lithium Iron Phosphate (LiFePO4) battery with 4000 cycles for durability.

Parallel Expansion Capability: Supports up to 16 units connected in parallel to scale capacity.

High Charge/Discharge Current: Maximum charge and discharge current of 100A for efficient power management.

Comprehensive Safety Protection: Features overcharge, discharge termination, and precise voltage protection limits.

OEM/ODM Support: Welcome OEM/ODM orders for customized manufacturing solutions.

Certified Manufacturer: ISO9001 certified with nearly 100 patents and high-tech enterprise status.

Fast Response Service: 24-hour reply time for inquiries and technical support.

Company profile

Better Technology Group Limited

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2006-08-01Nearest Port: shanghaiAverage Response Time: ≤1.54hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with combined business coverage, while the records also reference manufacturing capacity and an automatic lead acid battery assembly line. It has valid manufacturing-capacity contracts with associated subcontractors and holds self-operated import/export rights, but has no in-stock service, overseas warehouse, or overseas showroom capability. R&D evidence is relatively strong: audit documentation is available, flexible customization and ODM services are offered, new products were developed within the past year, and an SDK is available. After-sales support includes technical assistance, installation, and debugging, although complaint-handling and corrective-action procedures lack written records. Export activity is established, with eight years of export experience and a stated 90% export-sales share. No certification information is provided, and financial credibility cannot be assessed from the available non-financial records.

R&D capabilityThe supplier has R&D audit documentation, reported new products within the past year, provides ODM services and flexible design customization, and has an available SDK. Its stated collaboration with major enterprises and universities further supports active R&D engagement, although the extent of innovation performance is not quantified.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, and an automatic lead acid battery assembly line is identified. It also has self-operated import/export rights, but the records do not provide production volumes, equipment capacity, or direct-factory status sufficient for a full production-capability assessment.

Customization capabilityFlexible customization is explicitly offered in both the R&D design-services and design-capability records, and ODM service is available. The supplier therefore demonstrates a stated ability to support customized product development.

Client casesThe supplier reports OEM service for well-known brands and collaboration with some Fortune Global 500 enterprises and leading Chinese universities. These are stated customer or collaboration references, although specific customer names, products, order scopes, and verification documents are not provided.

Product Q&A

Q:What is the battery chemistry and cycle life?

The battery uses LiFePO4 chemistry and offers a cycle life of 4000 cycles.

Q:Can multiple units be connected together?

Yes, up to 16 batteries can be connected in parallel, but they do not support series connection.

Q:What are the maximum charge and discharge currents?

The maximum charge current is 100A, and the maximum discharge current is also 100A.

Q:Is OEM or ODM service available?

Yes, we welcome OEM/ODM orders for customized battery solutions.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

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Rapid Response Technology Stacked Household Energy Storage Battery System 10~20kwh